LOCKT™

LOCKT™

Nighttime
$89.00 $99.00
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LOCKT™
LOCKT™

HIGH PROTECTION BLUE LIGHT GLASSES

LOCKT™

★ ★ ★ ★ ★ 4.9/5

99% blue light blocking vs 20% of clear lens

Protect your focus from eye strain and headaches

Experience better sleep
LensNighttime

What lens color should i use?

TL;DR: Amber blocks the blue light that tires your eyes. Red blocks that, plus all the green light that keeps your brain awake and impairs your recovery.

DAYTIME Amber lens
Nighttime Red lens

When to wear

Daytime and evening

Under artificial lighting and on screens.

The 2–3 hours before bed

Under artificial lighting and on screens.

Benefits

Reduces eye strain, headaches, and keeps you locked in.

Everything the amber does, plus removes the green light that signals your brain to stay awake, so your sleep and recovery stay protected.

Light blocked

99.3%

Violet blocked 400–450nm

99.6%

98.5%

Blue blocked 450–500nm

99.3%

82.7%

Green blocked 500–560nm

98.8%

LOCKT lenses are third-party tested

Both lenses block ~99% of blue light. The difference is green. During the day, green light keeps colors looking normal and your eyes alert, so amber leaves most of it in. At night, that same green light is what keeps your brain awake, so red takes it out. That’s why one is your day lens and one is your night lens.

Industry-leading blue light protection.

Protect your focus from eye strain and headaches.

Work at night without the sleep tax from screens.

30-Day money back guarantee. 365-Day Warranty.

PROTECT YOUR SIGHT, AND YOUR VISION.

We built LOCKT for the extra hours, so you can keep pushing without disrupting your sleep or running your eyes into the ground.
01. size & fit
  • Frame Width: 140mm
  • Lens Width: 46mm
  • Lens Height: 45mm
  • Bridge: 23mm
  • Temple Length: 150mm
02. SHIPPING & RETURNS

Get your order delivered within 3 to 10 days, depending on your location.

30-DAY MONEY BACK

We built LOCKT for ourselves long before we launched it.

We've worn them for years, so we know they work.

Try them for 30 days. If you don't like them, full refund. No questions asked.
03. BLUE LIGHT PROTECTION

Traditional clear lenses block 10-30% of blue light at most, which is why most people don't notice any benefits wearing them.

LOCKT lenses block up to 99% of harmful blue light.

  • Reduces eye strain and headaches.
  • Sharpens focus.
  • Protects your sleep.
  • Regulates cortisol and mood.

Lightweight, durable, and designed for extended wear. Available in two lens options:

Amber (90% blocking): For daytime use under artificial lighting and evening screen work. Reduces eye strain, headaches, and keeps you locked in.

Red (99% blocking): For the final 1-2 hours before bed. Everything the amber does, plus maximum melatonin protection to ensure your sleep and recovery aren't compromised.
04. INCLUDED ITEMS

The package includes:

  • LOCKT blue-light blocking glasses.
  • Hard box as part of the unboxing experience.
  • Premium leather case for safe storage.
  • Soft microfiber cloth for cleaning.
05. Specifications
  • Frame Width: 140mm
  • Lens Width: 46mm
  • Bridge: 23mm
  • Temple: 150mm
  • Coating: Anti-reflective
  • Material: TR90 + CP
  • Lens: PC Blue Light Filtering

BLUE BLOCKERS THAT ACTUALLY WORK

Most blue light glasses use clear lenses that block 10-30% at most.

LOCKT blocks 99%. Third-party tested.

designed by people like you

We spend A LOT of hours on our screens. We didn't want our eyes limiting our output, headaches interrupting our flow, or screens disrupting our sleep.

30-DAY MONEY BACK

We built LOCKT for ourselves long before we launched it. We've worn them for years, so we know they work.

Try them for 30 days. If you don't like them, full refund. No questions asked.

FREQUENTLY ASKED QUESTIONS

Our customer support is available Monday to Friday: 8:00am-8:30pm

Average answer time: 24h
Why are the lenses amber/red?

The amber and red lens are what allow LOCKT to block up to 99% of harmful blue light. Such high percentages of protection cannot be achieved by clear/transparent lens.
Do they actually help with eye strain and headaches?

Yes. They reduce glare and visual stress from screens in a way that clear lenses physically can't.

Most people feel their eyes relax within minutes of putting them on. We did, and it's one of the main reasons we kept wearing them.
Do they actually improve sleep?

Yes. Your screens emit blue light that suppresses melatonin, the hormone your body produces to fall asleep.

By blocking up to 99% of that light, LOCKT lets your body produce melatonin naturally, even while you're still on your screens.
Which lens should I get, amber or red?

Amber (90% blocking): For daytime use under artificial lighting and evening screen work. Reduces eye strain, headaches, and keeps you locked in.

Red (99% blocking): For the final 1-2 hours before bed. Everything the amber does, plus maximum melatonin protection to ensure your sleep and recovery aren't compromised.

If you're picking one to start and are unsure, go with amber. Most of our customers end up getting both.
Will the lenses distort colors?

Yes, both lenses have a noticeable tint.

With amber, everything takes on a warm tone but you can still tell most colors apart, and after 10-15 minutes your eyes adjust.

With red, the distortion is much stronger. Differentiating colors becomes difficult.

If your work requires precise color accuracy (graphic design, photo editing, color grading), we do not recommend the red lens.
I already have blue light glasses and they didn't do anything.

They were almost certainly clear lenses. Clear lenses block 10-30% of blue light at most. LOCKT blocks up to 99%. It's a completely different experience.
What if they don't work for me?

No worries. Every pair is backed by our satisfaction guarantee: 30-day hassle-free returns. Try them risk-free.

REVIEWS

See what the community is saying about us
LOCKT

Performance eyewear designed for you.